Search Results - "Chauvet, Hugo"

Gravisensors in plant cells behave like an active granular liquid by Bérut, Antoine, Chauvet, Hugo, Legué, Valérie, Moulia, Bruno, Pouliquen, Olivier, Forterre, Yoël

“…Plants are able to sense and respond to minute tilt from the vertical direction of the gravity, which is key to maintain their upright posture during…”
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Both gravistimulation onset and removal trigger an increase of cytoplasmic free calcium in statocytes of roots grown in microgravity by Bizet, François, Pereda-Loth, Veronica, Chauvet, Hugo, Gérard, Joëlle, Eche, Brigitte, Girousse, Christine, Courtade, Monique, Perbal, Gérald, Legué, Valérie

“…Gravity is a permanent environmental signal guiding plant growth and development. Gravity sensing in plants starts with the displacement of starch-filled…”
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Posture control in land plants: growth, position sensing, proprioception, balance, and elasticity by Moulia, Bruno, Bastien, Renaud, Chauvet-Thiry, Hugo, Leblanc-Fournier, Nathalie

“…The colonization of the atmosphere by land plants was a major evolutionary step. The mechanisms that allow for vertical growth through air and the…”
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Revealing the hierarchy of processes and time-scales that control the tropic response of shoots to gravi-stimulations by Chauvet, Hugo, Moulia, Bruno, Legué, Valérie, Forterre, Yoël, Pouliquen, Olivier

“…Experiments on shoot gravitropism at the plant and cell scale reveal the existence of a memory process and provide a unifying framework for predicting the…”
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Role of the Bacterial Amyloid-like Hfq in Fluoroquinolone Fluxes by Turbant, Florian, Esnouf, Emeline, Rosaz, Francois, Wien, Frank, Węgrzyn, Grzegorz, Chauvet, Hugo, Arluison, Véronique

“…Due to their two-cell membranes, Gram-negative bacteria are particularly resistant to antibiotics. Recent investigations aimed at exploring new target proteins…”
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A framework for dissecting affinities of multidrug efflux transporter AcrB to fluoroquinolones by Vergalli, Julia, Chauvet, Hugo, Oliva, Francesco, Pajović, Jelena, Malloci, Giuliano, Vargiu, Attilio Vittorio, Réfrégiers, Matthieu, Ruggerone, Paolo, Pagès, Jean-Marie

“…Sufficient concentration of antibiotics close to their target is key for antimicrobial action. Among the tools exploited by bacteria to reduce the internal…”
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Root cap size and shape influence responses to the physical strength of the growth medium in Arabidopsis thaliana primary roots by Roué, J, Chauvet, H, Brunel-Michac, N, Bizet, F, Moulia, B, Badel, E, Legué, V

“…During the progression of root in soil, root cap cells are the first to encounter obstacles and are known to sense environmental cues, thus making the root cap…”
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Inclination not force is sensed by plants during shoot gravitropism by Chauvet, Hugo, Pouliquen, Olivier, Forterre, Yoël, Legué, Valérie, Moulia, Bruno

“…Gravity perception plays a key role in how plants develop and adapt to environmental changes. However, more than a century after the pioneering work of Darwin,…”
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Real-time imaging of enzymatic degradation of pretreated maize internodes reveals different cell types have different profiles by Leroy, Amandine, Devaux, Marie-Françoise, Fanuel, Mathieu, Chauvet, Hugo, Durand, Sylvie, Alvarado, Camille, Habrant, Anouck, Sandt, Christophe, Rogniaux, Hélène, Paës, Gabriel, Guillon, Fabienne

“…[Display omitted] •HWP increases heterogeneity of cell wall composition within the sample.•HWP increases the enzymatic degradation of the pith…”
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Evolution of the flax cell wall composition during development and after gravitropism by synchrotron fluorescence imaging by Beaugrand, Johnny, Goudenhooft, Camille, Alvarado, Camille, Devaux, Marie-Françoise, Rivard, Camille, Durand, Sylvie, Chauvet, Hugo, Réfrégiers, Matthieu, Jamme, Frédéric, Guillon, Fabienne, Baley, Christophe, Bourmaud, Alain

“…Flax (Linum usitatissimum) lodging is an issue of great interest for industrial producers due to its economic impact; despite a strong varietal selection over…”
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A new scenario for gravity detection in plants: the position sensor hypothesis by Pouliquen, O, Forterre, Y, Bérut, A, Chauvet, H, Bizet, F, Legué, V, Moulia, B

“…The detection of gravity plays a fundamental role during the growth and evolution of plants. Although progress has been made in our understanding of the…”
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Morphology of the Kosi megafan channels by Gaurav, K, Métivier, F, Devauchelle, O, Sinha, R, Chauvet, H, Houssais, M, Bouquerel, H

“…We report on a new set of measurements on the morphology of braided and meandering threads of the Kosi megafan, North Bihar, India. All threads develop on a…”
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Geometry of meandering and braided gravel-bed threads from the Bayanbulak Grassland, Tianshan, P. R. China by Métivier, François, Devauchelle, Olivier, Chauvet, Hugo, Lajeunesse, Eric, Meunier, Patrick, Blanckaert, Koen, Ashmore, Peter, Zhang, Zhi, Fan, Yuting, Liu, Youcun, Dong, Zhibao, Ye, Baisheng

“…The Bayanbulak Grassland, Tianshan, P. R. China, is located in an intramontane sedimentary basin where meandering and braided gravel-bed rivers coexist under…”
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Methods for a Quantitative Comparison of Gravitropism and Posture Control Over a Wide Range of Herbaceous and Woody Species by Hartmann, Félix P, Chauvet-Thiry, Hugo, Franchel, Jérôme, Ploquin, Stéphane, Moulia, Bruno, Leblanc-Fournier, Nathalie, Decourteix, Mélanie

“…Quantitative measurements of plant gravitropic response are challenging. Differences in growth rates between species and environmental conditions make it…”
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A new scenario for gravity detection in plants: the position sensor hypothesis by Pouliquen, Oliver, Forterre, Yoël, Bérut, Antoine, Chauvet, Hugo, Bizet, François, Legué, Valérie, Moulia, Bruno

“…The detection of gravity plays a fundamental role during the growth and evolution of plants. Although progress has been made in our understanding of the…”
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